Greatest Common Factor Set 1
Greatest Common Factor Set 2
Reducing Fractions Set 1
Reducing Fractions Set 2
Reducing Fractions Set 3
100

The greatest common factor of 18 and 36.

What is 18?

100

The greatest common factor of 12 and 18.

What is 6?

100

18/36 reduced.

What is 1/2?

100

6/9 reduced.

What is 2/3?

100

8/16 reduced.

What is 1/2?

200

The greatest common factor of 30 and 40.

What is 10?

200

The greatest common factor of 9 and 54.

What is 9?

200

6/8 reduced.

What is 3/4?

200

9/54 reduced.

What is 1/6?

200

4/16 reduced.

What is 1/4?

300

The greatest common factor of 15 and 45.

What is 15?

300

The greatest common factor of 24 and 48.

What is 24?

300

10/16 reduced.

What is 5/8?

300

8/24 reduced.

What is 1/3?

300

2/12 reduced.

What is 1/6?

400

The greatest common factor of 64 and 16.

What is 16?

400

The greatest common factor of 60 and 80.

What is 20?

400

21/28 reduced.

What is 3/4?

400

15/35 reduced.

What is 3/7?

400

40/48 reduced.

What is 5/6?

500

The greatest common factor of 85 and 90.

What is 5?

500

The greatest common factor of 55 and 66.

What is 11?

500

40/50 reduced.

What is 4/5?

500

60/90 reduced.

What is 6/9?

500

33/36 reduced.

What is 11/12?